Surbhi Suhane, Author at Sixsigma DSI

Is Lean Six Sigma Still Relevant in 2026?

Yes. Lean Six Sigma is not just relevant in 2026 — the market is actively growing. The global Lean and Six Sigma services market was valued at $6.8 billion in 2024 and is projected to reach $13.25 billion by 2032, growing at a CAGR of 8.7% (Verified Market Research,...

Six Sigma at Boeing: A Century of Quality, a Decade of Reckoning

Six Sigma at Boeing began as a grassroots effort at Boeing Commercial Airplanes in 1999 — not as a corporate mandate. It was integrated into the Boeing Production System alongside Lean manufacturing principles, value streams, global manufacturing, and supplier...

ASQ vs IASSC Lean Six Sigma Certification: Full Comparison

ASQ and IASSC are both accredited Lean Six Sigma certification bodies but differ significantly in approach. ASQ requires work experience at the Green and Black Belt levels, plus a completed project for Black Belt, making it experience-backed. Its exams are open book...

Custom Manufacturing Services: How to Deliver Quality at Every Batch Size

Custom manufacturing services produce goods built to a customer’s exact specifications: unique dimensions, materials, tolerances, or configurations that standard production lines cannot accommodate. Every order is different. Every setup is potentially a new...

Six Sigma at General Electric: A Case Study in Results

General Electric saved $12 billion in five years. Six Sigma made that possible. No other corporate Six Sigma story has been studied more widely. No other CEO championed the methodology more publicly than Jack Welch. And no other company has shaped Six Sigma’s...